Description
Product Description
- Male dovetail: Ø1.2 inch (Ø30.5mm)
- Compatible with dovetail cage plates and dovetail sleeves for integration into optical systems
- Equipped with SM1 or C-Mount external threads for mounting scientific research cameras or SM1 threaded components
- Dovetail mounting enables up to 360° rotation of components for alignment adjustment
The dovetail adapter features C-Mount or SM1 external threads, with an SM05 threaded hole or a smooth Ø20.3mm hole at the center, compatible with scientific research cameras and opto-mechanical components with SM threads.
表格
| Specification | Ø30.5*11.4mm |
| Dovetail Type | Male: Ø1.2 inch, α=60° |
| Material | 304 Stainless Steel |
表格
| Model | External Thread Type | Internal Thread/Hole Type | Weight |
| D1.2-CSM05 | C-Mount (1.00”-32) | SM05 (0.535”-40) | 43.1g |
| D1.2-SM1SM05 | SM1 (1.035”-40) | SM05 (0.535”-40) | 43.6g |
| D1.2-C20 | C-Mount (1.00”-32) | Ø20.3mm smooth hole | 26.4g |
| D1.2-SM120 | SM1 (1.035”-40) | Ø20.3mm smooth hole | 26.8g |
表格
| Model | CSJ-D1.2B |
| Specification | 40.643.210.4mm |
| Central Aperture | Compatible with Ø30.5mm |
| Through-hole Spacing | 4×Ø6.02mm, 30*30mm spacing |
| Weight | 22.1g |
| Material | 7075 Aluminum Alloy |
表格
| Model | CSA-D1.2B |
| Specification | Ø36.8*15.9mm |
| Mounting Aperture | Ø30.5mm |
| Thread Type | SM1 (1.035”-40) external thread |
| Weight | 12.2g |
| Material | 7075 Aluminum Alloy |
Technical Description
Dovetail is a mechanical mounting method used for mechanical assembly and optical port alignment. Components can be connected by inserting one dovetail into another and tightening one or more fixing screws. There are two types of dovetail shapes: linear and circular. Linear dovetails allow matching components to slide before locking, offering flexible positioning while restricting degrees of freedom in other directions. Circular dovetails enable alignment of optical ports on different components, maintaining a single optical axis and minimizing user intervention.
Many products in the Oeabt microscopic imaging series adopt a dovetail design, which can be matched with our own components or opto-mechanical elements from other manufacturers. For easy identification of dovetail compatibility, the product parameter table lists Oeabt’s existing dovetails and their key dimensions. Note: These dovetail models are exclusive to Oeabt products; other microscopy manufacturers may not follow this naming convention. Please refer to the engineering drawings for the corresponding dovetail compatibility.
| Oeabt Microscopy Dovetail Reference | Type | Model | Dovetail Shape | Dovetail Dimension | Angle | Compatible With |
| Dovetail Adapter | MCSM2-D2 | Male Dovetail | Ø50mm | 60° | MCP-D2B | |
| MCSM2-D1.5 | Male Dovetail | Ø37.6mm | 90° | Nikon EclipseThorlabs Cerna | ||
| D1.2-CSM05 | Male Dovetail | Ø30.5mm | 60° | CSJ-D1.2B | ||
| D1.2-SM1SM05 | Male Dovetail | Ø30.5mm | 60° | CSJ-D1.2B | ||
| D1.2-C20 | Male Dovetail | Ø30.5mm | 60° | CSJ-D1.2B | ||
| D1.2-SM120 | Male Dovetail | Ø30.5mm | 60° | CSJ-D1.2B | ||
| Dovetail Adapter Plate | MCP-D2 | Male Dovetail | Ø51mm | 60° | MCP-D2B | |
| MCP-D2B | Female Dovetail | Ø53.2mm | 60° | MCSM2-D2MCP-D2 | ||
| MCP-D2-1.8B | Male & Female Dovetail | Ø51mm [Outer Diameter]Ø46.17mm [Inner Diameter] | 60° | MCP-D2BNikon EclipseThorlabs CernaOlympus |
(1) The dovetail adapter is equipped with C-Mount or SM1 external threads, with an SM05 threaded hole or a smooth Ø20.3mm hole at the center, compatible with scientific research cameras and opto-mechanical components with SM threads. It can be installed in the CSJ-D1.2B dovetail cage plate for quick insertion into or removal from the optical system.
(2) The CSJ-D1.2B dovetail cage plate can be integrated into a 30mm cage system through cage rod through-holes. The CSA-D1.2B dovetail sleeve has an SM1 external thread at one end, which can be directly screwed onto Ø1 inch lens sleeves and other SM1 threaded components. The dovetail component installed inside can be locked with a 2mm wrench via the side fixing screw.
(3) The adapter features a male Ø1.2 inch dovetail and C-Mount or SM1 external threads for mounting PMTs, scientific research cameras or other components. In addition, M4 screw holes are provided at the bottom of the cage plate for easy mounting of support rods.
Assembly
Application Examples
Engineering Drawings
D1.2-SM120 Engineering Drawing
D1.2-SM1SM05 Engineering Drawing
